A magnitude ML 0.8 earthquake occured in region: 4 km W Monte Cavallo (MC), on
and geographic coordinates (lat, lon) 42.9950, 12.9530 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Monte Cavallo | MC | 4 | 145 | 145 |
Serravalle di Chienti | MC | 9 | 1070 | 1215 |
Pieve Torina | MC | 10 | 1458 | 2673 |
Sellano | PG | 12 | 1079 | 3752 |
Fiordimonte | MC | 12 | 202 | 3954 |
Muccia | MC | 12 | 915 | 4869 |
Pievebovigliana | MC | 13 | 866 | 5735 |
Visso | MC | 13 | 1107 | 6842 |
Preci | PG | 15 | 724 | 7566 |
Ussita | MC | 16 | 444 | 8010 |
Sefro | MC | 17 | 422 | 8432 |
Fiastra | MC | 17 | 559 | 8991 |
Valtopina | PG | 18 | 1398 | 10389 |
Camerino | MC | 18 | 6974 | 17363 |
Acquacanina | MC | 19 | 121 | 17484 |
Nocera Umbra | PG | 19 | 5839 | 23323 |
Cerreto di Spoleto | PG | 20 | 1075 | 24398 |
Castelsantangelo sul Nera | MC | 20 | 281 | 24679 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2023-02-08 12:49:10 |
42.9952 | 12.9527 | 10 | 2023-02-08 13:17:40 |
Sala Sismica INGV-Roma | 114258811 |
Field | Value |
---|---|
Time (UTC) | 2023-02-08 12:49:10 ± 0.14 |
Latitude | 42.9952 ± 0.0072 |
Longitude | 12.9527 ± 0.0111 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 114258811 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1029 |
Semi-minor axis of confidence ellipse (meter) | 309 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 230 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 141 |
Number of associated phases, regardless of their use for origin computation | 34 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.54769 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 114258811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-02-08 13:17:40 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MRGE.HHZ. | 2023-02-08T12:50:30.82 | 3.0 | undecidable | manual | Sn | 0.25 | 0 | |||
OX.MPRI.HHZ. | 2023-02-08T12:50:23.03 | 3.0 | undecidable | manual | Sn | 0.38 | 0 | |||
IV.PTCC.HHZ. | 2023-02-08T12:50:21.98 | 3.0 | undecidable | manual | Sn | -7.15 | 0 | |||
IV.GALF.HHZ. | 2023-02-08T12:50:16.88 | 3.0 | negative | manual | Pn | 2.14 | 0 | |||
IV.ALJA.HHZ. | 2023-02-08T12:50:11.81 | 3.0 | undecidable | manual | Pn | 1.19 | 0 | |||
IV.BULG.HHZ. | 2023-02-08T12:50:05.57 | 3.0 | positive | manual | Pg | 11.89 | 0 | |||
IV.LRP.EHZ. | 2023-02-08T12:49:56.96 | 3.0 | undecidable | manual | Sn | 0.48 | 0 | |||
IV.SBPO.HNZ. | 2023-02-08T12:49:47.44 | 3.0 | undecidable | manual | Sg | 2.15 | 0 | |||
IV.PAOL.HHZ. | 2023-02-08T12:49:47.90 | 3.0 | undecidable | manual | Pg | 9.15 | 0 | |||
IV.SAMA.EHZ. | 2023-02-08T12:49:42.43 | 3.0 | undecidable | manual | Sg | 1.95 | 0 | |||
IV.MRB1.HNZ. | 2023-02-08T12:49:39.51 | 3.0 | undecidable | manual | Pn | -1.9 | 0 | |||
IV.MSSA.HHZ. | 2023-02-08T12:49:31.73 | 3.0 | undecidable | manual | Sn | -3.84 | 0 | |||
IV.FRON.EHZ. | 2023-02-08T12:49:29.75 | 0.3 | undecidable | manual | S | 343 | 60.7947 | 50 | 0.4 | 63 |
IV.FRON.EHZ. | 2023-02-08T12:49:21.75 | 0.1 | undecidable | manual | P | 343 | 60.7947 | 50 | 0.44 | 83 |
IV.BDI.HHZ. | 2023-02-08T12:49:21.62 | 3.0 | undecidable | manual | S | -0.01 | 0 | |||
7F.SIB1.EHE. | 2023-02-08T12:49:20.93 | 0.3 | undecidable | manual | S | 113 | 28.0497 | 109 | 0.32 | 68 |
7F.SIB3.EHE. | 2023-02-08T12:49:20.99 | 0.6 | undecidable | manual | S | 117 | 29.0487 | 50 | 0.12 | 47 |
IV.CSP1.EHZ. | 2023-02-08T12:49:19.15 | 0.6 | undecidable | manual | S | 62 | 23.0547 | 112 | 0.17 | 47 |
IV.ARVD.HHZ. | 2023-02-08T12:49:19.96 | 0.1 | undecidable | manual | P | 359 | 55.7997 | 50 | -0.57 | 81 |
IV.NRCA.HHZ. | 2023-02-08T12:49:18.94 | 0.6 | undecidable | manual | S | 144 | 22.2555 | 113 | 0.23 | 47 |
IV.MMO1.EHZ. | 2023-02-08T12:49:17.27 | 3.0 | undecidable | manual | S | 0 | ||||
IV.FDMO.HHZ. | 2023-02-08T12:49:16.22 | 0.6 | undecidable | manual | S | 67 | 11.877 | 129 | 0.63 | 43 |
7F.SIB3.EHE. | 2023-02-08T12:49:16.46 | 0.1 | undecidable | manual | P | 117 | 29.0487 | 50 | 0.05 | 96 |
IV.MC2.EHZ. | 2023-02-08T12:49:15.16 | 0.1 | undecidable | manual | P | 116 | 21.3675 | 114 | 0.17 | 95 |
IV.MML1.EHZ. | 2023-02-08T12:49:15.83 | 0.6 | undecidable | manual | S | 7 | 13.1757 | 126 | -0.14 | 48 |
7F.SIB1.EHE. | 2023-02-08T12:49:15.93 | 0.1 | undecidable | manual | P | 113 | 28.0497 | 109 | -0.33 | 91 |
IV.CESI.HHZ. | 2023-02-08T12:49:14.26 | 0.6 | undecidable | manual | S | 285 | 3.996 | 157 | 0.36 | 47 |
IV.CSP1.EHZ. | 2023-02-08T12:49:14.66 | 0.1 | undecidable | manual | P | 62 | 23.0547 | 112 | -0.66 | 83 |
IV.NRCA.HHZ. | 2023-02-08T12:49:14.85 | 0.1 | negative | manual | P | 144 | 22.2555 | 113 | -0.31 | 92 |
IV.MMO1.EHZ. | 2023-02-08T12:49:13.49 | 3.0 | undecidable | manual | Pn | 0 | ||||
IV.MML1.EHZ. | 2023-02-08T12:49:13.19 | 1.0 | undecidable | manual | P | 7 | 13.1757 | 126 | -0.39 | 23 |
IV.FDMO.HHZ. | 2023-02-08T12:49:13.44 | 0.6 | negative | manual | P | 67 | 11.877 | 129 | 0.08 | 49 |
IV.CESI.HHZ. | 2023-02-08T12:49:12.34 | 0.1 | undecidable | manual | P | 285 | 3.996 | 157 | -0.05 | 100 |
IV.IMOL.HNZ. | 2023-02-08T12:49:11.66 | 3.0 | negative | manual | P | -0.12 | 0 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.FDMO.HHN. | ML:0.8 | 0.00007176831999999999 | 0.2432 | AML | other | m | 2023-02-08T12:49:16.52 |
IV.FDMO.HHE. | ML:0.8 | 0.00007685201 | 0.224 | AML | other | m | 2023-02-08T12:49:16.47 |
IV.CESI.HHE. | ML:0.4 | 0.00004667495 | 0.0832 | AML | other | m | 2023-02-08T12:49:14.25 |
IV.CESI.HHN. | ML:0.5 | 0.000059739385000000005 | 0.064 | AML | other | m | 2023-02-08T12:49:14.44 |
IV.MML1.EHE. | ML:0.8 | 0.00006753640499999999 | 0.1216 | AML | other | m | 2023-02-08T12:49:16.12 |
IV.MML1.EHN. | ML:0.7 | 0.000055312884999999996 | 1.5808 | AML | other | m | 2023-02-08T12:49:18.76 |
IV.CSP1.EHE. | ML:1.4 | 0.000165945195 | 1.92 | AML | other | m | 2023-02-08T12:49:24.38 |
IV.CSP1.EHN. | ML:1.4 | 0.00015171325 | 1.8176 | AML | other | m | 2023-02-08T12:49:17.90 |
IV.NRCA.HHE. | ML:0.7 | 0.000035091709999999995 | 1.184 | AML | other | m | 2023-02-08T12:49:19.31 |
IV.NRCA.HHN. | ML:0.7 | 0.000035444245 | 1.6192 | AML | other | m | 2023-02-08T12:49:20.04 |